Science
Mechanism of Action
Salicyloyl Phytosphingosine stimulates collagen and fibrillin-1 production and reduces MMP-1, an enzyme that breaks down collagen. It also strengthens the skin barrier, provides anti-inflammatory benefits, and supports skin microflora balance.
Research
Clinical Evidence
High confidence0.2%
Key findings
- 01 In vivo studies showed increased fibrillin-1 and procollagen-I, with reduced MMP-1 in photoaged skin at 0.05% and 0.2%.
- 02 Topical application reduces wrinkle depth and improves skin texture in photoaged skin.
- 03 A 4-week clinical study demonstrated clear reductions in wrinkle depth (Rz) and skin roughness (Ra) with an O/W cream.
Transparency
Dusting Analysis
This ingredient requires heating and specific solvents for complete dissolution in the oil phase, making it less prone to dusting issues than typical powder ingredients.
The Formula
Formulation
Stability
Optimal stability is found in neutral pH conditions (6-8). It requires heating to 80-90°C and specific solvents like Octyldodecanol for complete dissolution in oil.
Conflicts
- strong oxidizing agents
Safety
Safety Profile
Considered non-irritant and non-sensitizing, with adverse reactions being uncommon. Pregnancy and breastfeeding safety data is lacking, so consult a healthcare professional.
Your Skin
Skin Compatibility
Our Assessment
Verdict
A highly effective anti-aging ingredient that supports skin structure, reduces wrinkles, and improves overall skin health across all skin types.
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